Tatra 813 _930-3E 930-3-17E Motor - Turbocharged ?

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vtunimog
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Tatra 813 _930-3E 930-3-17E Motor - Turbocharged ?

Post by vtunimog » Mon May 11, 2009 1:06 pm

I heard from a "former" Tatra truck mechanic that you could, in theory, add in a twin turbo to the normally aspirated 813 motor and development 300-325 hp. Any truth in this?

Chris M
Chris M
1981 Ural 375D -
Next Eastern Bloc truck - Gaz 66?

Abrs
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Re: Tatra 813 _930-3E 930-3-17E Motor - Turbocharged ?

Post by Abrs » Mon May 11, 2009 5:05 pm

I think belt driven superchargers are a favored mod for trials trucks, not sure what sort of Hp they're getting with them on though. When they talk about 300+ hp 813's I always presumed they were just the later models with the bigger 19L engine? Or maybe even retro fit engines out of later trucks, possibly some that already have turbo's fitted. Out of interest do you know if an engine out of a Tatra 815 would swap easily into an old 813? Would there be any big issues in doing this that you know of i.e. Drive shaft, engine mountings, linkages or pipe work etc?


Thanks
“There is something fascinating about science. One gets such wholesale returns of conjecture out of such a trifling investment of fact.”

Mark Twain

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